DCGO/Assets/Scripts/CardEffect/BT22/Yellow/BT22_035.cs

using System;
using System.Collections;
using System.Collections.Generic;
using System.Linq;

// Entermon
namespace DCGO.CardEffects.BT22
{
    public class BT22_035 : CEntity_Effect
    {
        public override List<ICardEffect> CardEffects(EffectTiming timing, CardSource card)
        {
            List<ICardEffect> cardEffects = new List<ICardEffect>();

            #region Static Effects

            #region Sup. Appmon Alternative Digivolution Requirement

            if (timing == EffectTiming.None)
            {
                bool PermanentCondition(Permanent targetPermanent)
                {
                    return targetPermanent.TopCard.HasSuperAppTraits;
                }

                cardEffects.Add(CardEffectFactory.AddSelfDigivolutionRequirementStaticEffect(permanentCondition: PermanentCondition, digivolutionCost: 4, ignoreDigivolutionRequirement: false, card: card, condition: null));
            }

            #endregion

            #region App Fusion (Mediamon & Dreammon)

            if (timing == EffectTiming.None)
            {
                cardEffects.Add(CardEffectFactory.AddAppfuseMethodByName(new List<string>() { "Mediamon", "Dreammon" }, card));
            }

            #endregion

            #region Link Condition

            if (timing == EffectTiming.None)
            {
                static bool PermanentCondition(Permanent targetPermanent)
                {
                    return targetPermanent.TopCard.HasAppmonTraits;
                }
                cardEffects.Add(CardEffectFactory.AddSelfLinkConditionStaticEffect(permanentCondition: PermanentCondition, linkCost: 3, card: card));
            }

            #endregion

            #region Link

            if (timing == EffectTiming.OnDeclaration)
            {
                cardEffects.Add(CardEffectFactory.LinkEffect(card));
            }

            #endregion

            #region Alliance

            if (timing == EffectTiming.OnAllyAttack)
            {
                cardEffects.Add(CardEffectFactory.AllianceSelfEffect(isInheritedEffect: false, card: card, condition: null));
            }

            #endregion

            #endregion

            #region OP/WD Shared Effects

            bool SharedIsAppMon(CardSource cardSource)
            {
                return cardSource.IsDigimon
                    && cardSource.HasLevel && cardSource.Level <= 4
                    && cardSource.HasAppmonTraits
                    && cardSource.CanLinkToTargetPermanent(card.PermanentOfThisCard(), false);
            }

            IEnumerator SharedActivateCoroutine(Hashtable hashtable, ActivateClass activateClass)
            {
                bool canUseHand = CardEffectCommons.HasMatchConditionOwnersHand(card, SharedIsAppMon);
                bool canUseSources = card.PermanentOfThisCard().DigivolutionCards.Filter(SharedIsAppMon).Count > 0;

                if (canUseHand || canUseSources)
                {
                    #region Select Card Location

                    if (canUseHand && canUseSources)
                    {
                        List<SelectionElement<bool>> selectionElements = new List<SelectionElement<bool>>()
                        {
                            new SelectionElement<bool>(message: $"From hand", value : true, spriteIndex: 0),
                            new SelectionElement<bool>(message: $"From digivolution sources", value : false, spriteIndex: 1),
                        };

                        string selectPlayerMessage = "From which area do you select a card?";
                        string notSelectPlayerMessage = "The opponent is choosing from which area to select a card.";

                        GManager.instance.userSelectionManager.SetBoolSelection(selectionElements: selectionElements, selectPlayer: card.Owner, selectPlayerMessage: selectPlayerMessage, notSelectPlayerMessage: notSelectPlayerMessage);
                    }
                    else
                    {
                        GManager.instance.userSelectionManager.SetBool(canUseHand);
                    }

                    yield return ContinuousController.instance.StartCoroutine(GManager.instance.userSelectionManager.WaitForEndSelect());

                    #endregion

                    bool fromHand = GManager.instance.userSelectionManager.SelectedBoolValue;
                    CardSource cardForLinking = null;
                    IEnumerator SelectCardCoroutine(CardSource cardSource)
                    {
                        cardForLinking = cardSource;
                        yield return null;
                    }

                    #region Select Card from Hand or Sources

                    if (fromHand)
                    {
                        SelectHandEffect selectHandEffect = GManager.instance.GetComponent<SelectHandEffect>();

                        selectHandEffect.SetUp(
                            selectPlayer: card.Owner,
                            canTargetCondition: SharedIsAppMon,
                            canTargetCondition_ByPreSelecetedList: null,
                            canEndSelectCondition: null,
                            maxCount: 1,
                            canNoSelect: true,
                            canEndNotMax: false,
                            isShowOpponent: true,
                            selectCardCoroutine: SelectCardCoroutine,
                            afterSelectCardCoroutine: null,
                            mode: SelectHandEffect.Mode.Custom,
                            cardEffect: activateClass);

                        selectHandEffect.SetUpCustomMessage("Select 1 card to link.", "The opponent is selecting 1 card to link.");

                        yield return ContinuousController.instance.StartCoroutine(selectHandEffect.Activate());
                    }
                    else
                    {
                        SelectCardEffect selectCardEffect = GManager.instance.GetComponent<SelectCardEffect>();

                        selectCardEffect.SetUp(
                            canTargetCondition: SharedIsAppMon,
                            canTargetCondition_ByPreSelecetedList: null,
                            canEndSelectCondition: null,
                            canNoSelect: () => true,
                            selectCardCoroutine: SelectCardCoroutine,
                            afterSelectCardCoroutine: null,
                            message: "Select 1 card to link.",
                            maxCount: 1,
                            canEndNotMax: false,
                            isShowOpponent: true,
                            mode: SelectCardEffect.Mode.Custom,
                            root: SelectCardEffect.Root.DigivolutionCards,
                            customRootCardList: card.PermanentOfThisCard().DigivolutionCards,
                            canLookReverseCard: true,
                            selectPlayer: card.Owner,
                            cardEffect: activateClass);

                        selectCardEffect.SetUpCustomMessage("Select 1 card to link.", "The opponent is selecting 1 card to link.");
                        selectCardEffect.SetUpCustomMessage_ShowCard("Selected Card");

                        yield return ContinuousController.instance.StartCoroutine(selectCardEffect.Activate());
                    }

                    #endregion

                    if (cardForLinking != null) yield return ContinuousController.instance.StartCoroutine(
                        card.PermanentOfThisCard().AddLinkCard(cardForLinking, activateClass));
                }
            }

            #endregion

            #region On Play

            if (timing == EffectTiming.OnEnterFieldAnyone)
            {
                ActivateClass activateClass = new ActivateClass();
                activateClass.SetUpICardEffect("Link a level 4 or lower digimon from hand or sources", CanUseCondition, card);
                activateClass.SetUpActivateClass(CanActivateCondition, ActivateCoroutine, -1, true, EffectDiscription());
                cardEffects.Add(activateClass);

                string EffectDiscription()
                {
                    return "[On Play] You may link 1 level 4 or lower Digimon card from your hand or this Digimon's digivolution cards to this Digimon without paying the cost.";
                }

                bool CanUseCondition(Hashtable hashtable)
                {
                    return CardEffectCommons.CanTriggerOnPlay(hashtable, card);
                }

                bool CanActivateCondition(Hashtable hashtable)
                {
                    return CardEffectCommons.IsExistOnBattleAreaDigimon(card)
                        && (CardEffectCommons.HasMatchConditionOwnersHand(card, SharedIsAppMon) || card.PermanentOfThisCard().DigivolutionCards.Filter(SharedIsAppMon).Count > 0);
                }

                IEnumerator ActivateCoroutine(Hashtable hashtable)
                {
                    yield return ContinuousController.instance.StartCoroutine(SharedActivateCoroutine(hashtable, activateClass));
                }
            }

            #endregion

            #region When Digivolving

            if (timing == EffectTiming.OnEnterFieldAnyone)
            {
                ActivateClass activateClass = new ActivateClass();
                activateClass.SetUpICardEffect("Link a level 4 or lower digimon from hand or sources", CanUseCondition, card);
                activateClass.SetUpActivateClass(CanActivateCondition, ActivateCoroutine, -1, true, EffectDiscription());
                cardEffects.Add(activateClass);

                string EffectDiscription()
                {
                    return "[When Digivolving] You may link 1 level 4 or lower Digimon card from your hand or this Digimon's digivolution cards to this Digimon without paying the cost.";
                }

                bool CanUseCondition(Hashtable hashtable)
                {
                    return CardEffectCommons.CanTriggerWhenDigivolving(hashtable, card);
                }

                bool CanActivateCondition(Hashtable hashtable)
                {
                    return CardEffectCommons.IsExistOnBattleAreaDigimon(card)
                        && (CardEffectCommons.HasMatchConditionOwnersHand(card, SharedIsAppMon) || card.PermanentOfThisCard().DigivolutionCards.Filter(SharedIsAppMon).Count > 0);
                }

                IEnumerator ActivateCoroutine(Hashtable hashtable)
                {
                    yield return ContinuousController.instance.StartCoroutine(SharedActivateCoroutine(hashtable, activateClass));
                }
            }

            #endregion

            #region Your Turn

            if (timing == EffectTiming.WhenLinked)
            {
                ActivateClass activateClass = new ActivateClass();
                activateClass.SetUpICardEffect("Play 1 4 cost or lower [Appmon] card", CanUseCondition, card);
                activateClass.SetUpActivateClass(CanActivateCondition, ActivateCoroutine, 1, true, EffectDiscription());
                activateClass.SetHashString("BT22_035_WL");
                cardEffects.Add(activateClass);

                string EffectDiscription()
                {
                    return "[Your Turn] [Once Per Turn] When this Digimon gets linked, you may play 1 play cost 4 or lower card with the [Appmon] trait from your hand without paying the cost.";
                }

                bool CanUseCondition(Hashtable hashtable)
                {
                    return CardEffectCommons.CanTriggerWhenLinked(hashtable, IsEntermon, null);
                }

                bool CanActivateCondition(Hashtable hashtable)
                {
                    return CardEffectCommons.IsExistOnBattleAreaDigimon(card)
                        && CardEffectCommons.IsOwnerTurn(card)
                        && CardEffectCommons.HasMatchConditionOwnersHand(card, IsAppMonCard);
                }

                bool IsEntermon(Permanent permanent)
                {
                    return CardEffectCommons.IsPermanentExistsOnOwnerBattleAreaDigimon(permanent, card)
                        && permanent == card.PermanentOfThisCard();
                }

                bool IsAppMonCard(CardSource cardSource)
                {
                    return CardEffectCommons.IsExistOnHand(cardSource)
                        && cardSource.HasPlayCost && cardSource.BasePlayCostFromEntity <= 4
                        && cardSource.HasAppmonTraits;
                }

                IEnumerator ActivateCoroutine(Hashtable hashtable)
                {
                    if (CardEffectCommons.HasMatchConditionOwnersHand(card, IsAppMonCard))
                    {
                        CardSource selectedCard = null;

                        #region Select Appmon in Hand

                        int maxCount = Math.Min(1, CardEffectCommons.MatchConditionOwnersCardCountInHand(card, IsAppMonCard));
                        SelectHandEffect selectHandEffect = GManager.instance.GetComponent<SelectHandEffect>();

                        selectHandEffect.SetUp(
                            selectPlayer: card.Owner,
                            canTargetCondition: IsAppMonCard,
                            canTargetCondition_ByPreSelecetedList: null,
                            canEndSelectCondition: null,
                            maxCount: maxCount,
                            canNoSelect: true,
                            canEndNotMax: false,
                            isShowOpponent: true,
                            selectCardCoroutine: SelectCardCoroutine,
                            afterSelectCardCoroutine: null,
                            mode: SelectHandEffect.Mode.Custom,
                            cardEffect: activateClass);

                        selectHandEffect.SetUpCustomMessage("Select 1 card to play.", "The opponent is selecting 1 card to play.");
                        selectHandEffect.SetUpCustomMessage_ShowCard("Played Card");

                        yield return StartCoroutine(selectHandEffect.Activate());

                        IEnumerator SelectCardCoroutine(CardSource cardSource)
                        {
                            selectedCard = cardSource;
                            yield return null;
                        }

                        #endregion

                        if (selectedCard != null) yield return ContinuousController.instance.StartCoroutine(CardEffectCommons.PlayPermanentCards(cardSources: new List<CardSource>() { selectedCard }, activateClass: activateClass, payCost: false, isTapped: false, root: SelectCardEffect.Root.Hand, activateETB: true));
                    }
                }
            }

            #endregion

            #region Link Effect

            if (timing == EffectTiming.WhenLinked)
            {
                int dpMinus = card.Owner.GetBattleAreaDigimons().Count(x => x.TopCard.HasAppmonTraits) * 4000;
                ActivateClass activateClass = new ActivateClass();
                activateClass.SetUpICardEffect($"-4000 DP for each Digimon with [Appmon] trait", CanUseCondition, card);
                activateClass.SetUpActivateClass(CanActivateCondition, ActivateCoroutine, -1, false, EffectDiscription());
                activateClass.SetIsLinkedEffect(true);
                cardEffects.Add(activateClass);

                string EffectDiscription()
                {
                    return "[When Linking] To 1 of your opponent's Digimon, give -4000 DP for the turn for each of your Digimon with the [Appmon] trait.";
                }

                bool CanUseCondition(Hashtable hashtable)
                {
                    return CardEffectCommons.CanTriggerWhenLinking(hashtable, null, card);
                }

                bool CanActivateCondition(Hashtable hashtable)
                {
                    dpMinus = card.Owner.GetBattleAreaDigimons().Count(x => x.TopCard.HasAppmonTraits) * 4000;

                    return CardEffectCommons.IsExistOnField(card)
                        && CardEffectCommons.HasMatchConditionOpponentsPermanent(card, IsOpponentDigimon)
                        && dpMinus != 0;
                }

                bool IsOpponentDigimon(Permanent permanent)
                {
                    return CardEffectCommons.IsPermanentExistsOnOpponentBattleAreaDigimon(permanent, card);
                }

                IEnumerator ActivateCoroutine(Hashtable hashtable)
                {
                    if (CardEffectCommons.HasMatchConditionOpponentsPermanent(card, IsOpponentDigimon))
                    {
                        Permanent selectedPermament = null;

                        #region Select Permanent

                        int maxCount = Math.Min(1, CardEffectCommons.MatchConditionOpponentsPermanentCount(card, IsOpponentDigimon));
                        SelectPermanentEffect selectPermanentEffect = GManager.instance.GetComponent<SelectPermanentEffect>();

                        selectPermanentEffect.SetUp(
                            selectPlayer: card.Owner,
                            canTargetCondition: IsOpponentDigimon,
                            canTargetCondition_ByPreSelecetedList: null,
                            canEndSelectCondition: null,
                            maxCount: maxCount,
                            canNoSelect: false,
                            canEndNotMax: false,
                            selectPermanentCoroutine: SelectPermanentCoroutine,
                            afterSelectPermanentCoroutine: null,
                            mode: SelectPermanentEffect.Mode.Custom,
                            cardEffect: activateClass);

                        IEnumerator SelectPermanentCoroutine(Permanent permanent)
                        {
                            selectedPermament = permanent;
                            yield return null;
                        }

                        selectPermanentEffect.SetUpCustomMessage($"Select 1 Digimon to {dpMinus}K DP", $"The opponent is selecting 1 Digimon to {dpMinus}K DP");
                        yield return ContinuousController.instance.StartCoroutine(selectPermanentEffect.Activate());

                        #endregion

                        if (selectedPermament != null) yield return ContinuousController.instance.StartCoroutine(
                            CardEffectCommons.ChangeDigimonDP(selectedPermament, -dpMinus, EffectDuration.UntilEachTurnEnd, activateClass));
                    }
                }
            }

            #endregion

            return cardEffects;
        }
    }
}